term_panel_rom¶
Source: Verilog/Terminals/rtl/term_panel_rom.v
Where it sits (Nexys): nd120_nexys4ddr_top > terminal_top > term_panel > term_panel_rom
- instance path: TERMINAL.g_panel.PANEL.ROM
Used in: term_panel (Nexys, MiSTer, MEGA65 R6, MEGA65 R3)
Contains: no other modules.
Module hierarchy - All modules
Schematic¶
Drawn from the Verilog: the yosys netlist of the Nexys 4 DDR build, instance TERMINAL.g_panel.PANEL.ROM. Sub-modules are boxes (click the picture to open it full size; there every sub-module box links to its page, and every wire shows its Verilog name).
Ports¶
| Direction | Width | Name | Description |
|---|---|---|---|
| input | [8:0] |
addr |
row * 80 + column |
| output | [7:0] |
data |
Verilog source¶
Verilog/Terminals/rtl/term_panel_rom.v on GitHub.
Show the Verilog of term_panel_rom (252 lines)
//============================================================================
//! Static text of the ND-120 operator panel - GENERATED FILE, DO NOT EDIT.
//!
//! Regenerate with: python3 font/make_panel.py (from Verilog/Terminals/)
//! Edit the layout in that script, not here.
//!
//! Part of the board-independent terminal core (Verilog/Terminals/).
//!
//! Holds ONLY what never changes - the silkscreen labels, the octal ruler and
//! the caption. Every cell that shows a value reads 0x00 here, and term_panel.v
//! substitutes the live character. So the geometry exists once, and the RTL and
//! the ROM cannot disagree about where a field sits.
//!
//! Layout and legends are taken from the photographed folio panel, not from
//! memory: Pictures/ronny/20230618_193546.jpg for the fascia and LCD, and
//! active-levels.png for the octal ruler.
//============================================================================
`default_nettype none
module term_panel_rom (
input wire [8:0] addr, //! row * 80 + column
output reg [7:0] data
);
//! Column origins, exported so term_panel.v uses the SAME numbers the ROM
//! was built with. Changing a column means re-running make_panel.py, which
//! rewrites both halves together.
localparam integer COL_UTIL_BAR = 1;
localparam integer UTIL_BAR_W = 11;
localparam integer COL_HIT_BAR = 14;
localparam integer HIT_BAR_W = 10;
localparam integer COL_RING_VALUE = 35;
localparam integer COL_INT_VALUE = 43;
localparam integer COL_PAGE_VALUE = 53;
localparam integer COL_UPTIME_VALUE = 4;
localparam integer COL_LEVELS = 24;
localparam integer LEVEL_CELL_W = 2;
localparam integer COL_HDD_R = 60;
localparam integer COL_HDD_W = 62;
localparam integer COL_FLP_R = 65;
localparam integer COL_FLP_W = 67;
localparam integer COL_LEGEND = 72;
localparam integer COL_MIPS_VALUE = 63;
localparam integer COL_CPU_RED = 64;
localparam integer COL_CPU_GREEN = 66;
localparam integer PANEL_COLS = 80;
localparam integer PANEL_ROWS = 5;
always @(*) begin
case (addr)
9'd1 : data = 8'h55; // r0 c1 U
9'd2 : data = 8'h54; // r0 c2 T
9'd3 : data = 8'h49; // r0 c3 I
9'd4 : data = 8'h4C; // r0 c4 L
9'd5 : data = 8'h49; // r0 c5 I
9'd6 : data = 8'h5A; // r0 c6 Z
9'd7 : data = 8'h41; // r0 c7 A
9'd8 : data = 8'h54; // r0 c8 T
9'd9 : data = 8'h49; // r0 c9 I
9'd10 : data = 8'h4F; // r0 c10 O
9'd11 : data = 8'h4E; // r0 c11 N
9'd14 : data = 8'h43; // r0 c14 C
9'd15 : data = 8'h41; // r0 c15 A
9'd16 : data = 8'h43; // r0 c16 C
9'd17 : data = 8'h48; // r0 c17 H
9'd18 : data = 8'h45; // r0 c18 E
9'd20 : data = 8'h48; // r0 c20 H
9'd21 : data = 8'h49; // r0 c21 I
9'd22 : data = 8'h54; // r0 c22 T
9'd24 : data = 8'h52; // r0 c24 R
9'd25 : data = 8'h41; // r0 c25 A
9'd26 : data = 8'h54; // r0 c26 T
9'd27 : data = 8'h45; // r0 c27 E
9'd30 : data = 8'h50; // r0 c30 P
9'd31 : data = 8'h52; // r0 c31 R
9'd32 : data = 8'h4F; // r0 c32 O
9'd33 : data = 8'h54; // r0 c33 T
9'd34 : data = 8'h45; // r0 c34 E
9'd35 : data = 8'h43; // r0 c35 C
9'd36 : data = 8'h54; // r0 c36 T
9'd38 : data = 8'h52; // r0 c38 R
9'd39 : data = 8'h49; // r0 c39 I
9'd40 : data = 8'h4E; // r0 c40 N
9'd41 : data = 8'h47; // r0 c41 G
9'd43 : data = 8'h49; // r0 c43 I
9'd44 : data = 8'h4E; // r0 c44 N
9'd45 : data = 8'h54; // r0 c45 T
9'd46 : data = 8'h45; // r0 c46 E
9'd47 : data = 8'h52; // r0 c47 R
9'd48 : data = 8'h52; // r0 c48 R
9'd49 : data = 8'h55; // r0 c49 U
9'd50 : data = 8'h50; // r0 c50 P
9'd51 : data = 8'h54; // r0 c51 T
9'd53 : data = 8'h50; // r0 c53 P
9'd54 : data = 8'h41; // r0 c54 A
9'd55 : data = 8'h47; // r0 c55 G
9'd56 : data = 8'h49; // r0 c56 I
9'd57 : data = 8'h4E; // r0 c57 N
9'd58 : data = 8'h47; // r0 c58 G
9'd60 : data = 8'h48; // r0 c60 H
9'd61 : data = 8'h44; // r0 c61 D
9'd62 : data = 8'h44; // r0 c62 D
9'd65 : data = 8'h46; // r0 c65 F
9'd66 : data = 8'h4C; // r0 c66 L
9'd67 : data = 8'h4F; // r0 c67 O
9'd68 : data = 8'h50; // r0 c68 P
9'd69 : data = 8'h50; // r0 c69 P
9'd70 : data = 8'h59; // r0 c70 Y
9'd81 : data = 8'h00; // r1 c1 dynamic
9'd82 : data = 8'h00; // r1 c2 dynamic
9'd83 : data = 8'h00; // r1 c3 dynamic
9'd84 : data = 8'h00; // r1 c4 dynamic
9'd85 : data = 8'h00; // r1 c5 dynamic
9'd86 : data = 8'h00; // r1 c6 dynamic
9'd87 : data = 8'h00; // r1 c7 dynamic
9'd88 : data = 8'h00; // r1 c8 dynamic
9'd89 : data = 8'h00; // r1 c9 dynamic
9'd90 : data = 8'h00; // r1 c10 dynamic
9'd91 : data = 8'h00; // r1 c11 dynamic
9'd94 : data = 8'h00; // r1 c14 dynamic
9'd95 : data = 8'h00; // r1 c15 dynamic
9'd96 : data = 8'h00; // r1 c16 dynamic
9'd97 : data = 8'h00; // r1 c17 dynamic
9'd98 : data = 8'h00; // r1 c18 dynamic
9'd99 : data = 8'h00; // r1 c19 dynamic
9'd100: data = 8'h00; // r1 c20 dynamic
9'd101: data = 8'h00; // r1 c21 dynamic
9'd102: data = 8'h00; // r1 c22 dynamic
9'd103: data = 8'h00; // r1 c23 dynamic
9'd115: data = 8'h00; // r1 c35 dynamic
9'd123: data = 8'h00; // r1 c43 dynamic
9'd124: data = 8'h00; // r1 c44 dynamic
9'd125: data = 8'h00; // r1 c45 dynamic
9'd133: data = 8'h00; // r1 c53 dynamic
9'd134: data = 8'h00; // r1 c54 dynamic
9'd135: data = 8'h00; // r1 c55 dynamic
9'd140: data = 8'h00; // r1 c60 dynamic
9'd142: data = 8'h00; // r1 c62 dynamic
9'd145: data = 8'h00; // r1 c65 dynamic
9'd147: data = 8'h00; // r1 c67 dynamic
9'd152: data = 8'h00; // r1 c72 dynamic
9'd153: data = 8'h00; // r1 c73 dynamic
9'd154: data = 8'h00; // r1 c74 dynamic
9'd155: data = 8'h00; // r1 c75 dynamic
9'd156: data = 8'h00; // r1 c76 dynamic
9'd157: data = 8'h00; // r1 c77 dynamic
9'd158: data = 8'h00; // r1 c78 dynamic
9'd161: data = 8'h55; // r2 c1 U
9'd162: data = 8'h50; // r2 c2 P
9'd163: data = 8'h3A; // r2 c3 :
9'd164: data = 8'h00; // r2 c4 dynamic
9'd165: data = 8'h00; // r2 c5 dynamic
9'd166: data = 8'h00; // r2 c6 dynamic
9'd167: data = 8'h00; // r2 c7 dynamic
9'd168: data = 8'h00; // r2 c8 dynamic
9'd169: data = 8'h00; // r2 c9 dynamic
9'd170: data = 8'h00; // r2 c10 dynamic
9'd171: data = 8'h00; // r2 c11 dynamic
9'd184: data = 8'h00; // r2 c24 dynamic
9'd185: data = 8'h00; // r2 c25 dynamic
9'd186: data = 8'h00; // r2 c26 dynamic
9'd187: data = 8'h00; // r2 c27 dynamic
9'd188: data = 8'h00; // r2 c28 dynamic
9'd189: data = 8'h00; // r2 c29 dynamic
9'd190: data = 8'h00; // r2 c30 dynamic
9'd191: data = 8'h00; // r2 c31 dynamic
9'd192: data = 8'h00; // r2 c32 dynamic
9'd193: data = 8'h00; // r2 c33 dynamic
9'd194: data = 8'h00; // r2 c34 dynamic
9'd195: data = 8'h00; // r2 c35 dynamic
9'd196: data = 8'h00; // r2 c36 dynamic
9'd197: data = 8'h00; // r2 c37 dynamic
9'd198: data = 8'h00; // r2 c38 dynamic
9'd199: data = 8'h00; // r2 c39 dynamic
9'd200: data = 8'h00; // r2 c40 dynamic
9'd201: data = 8'h00; // r2 c41 dynamic
9'd202: data = 8'h00; // r2 c42 dynamic
9'd203: data = 8'h00; // r2 c43 dynamic
9'd204: data = 8'h00; // r2 c44 dynamic
9'd205: data = 8'h00; // r2 c45 dynamic
9'd206: data = 8'h00; // r2 c46 dynamic
9'd207: data = 8'h00; // r2 c47 dynamic
9'd208: data = 8'h00; // r2 c48 dynamic
9'd209: data = 8'h00; // r2 c49 dynamic
9'd210: data = 8'h00; // r2 c50 dynamic
9'd211: data = 8'h00; // r2 c51 dynamic
9'd212: data = 8'h00; // r2 c52 dynamic
9'd213: data = 8'h00; // r2 c53 dynamic
9'd214: data = 8'h00; // r2 c54 dynamic
9'd215: data = 8'h00; // r2 c55 dynamic
9'd218: data = 8'h4D; // r2 c58 M
9'd219: data = 8'h49; // r2 c59 I
9'd220: data = 8'h50; // r2 c60 P
9'd221: data = 8'h53; // r2 c61 S
9'd223: data = 8'h00; // r2 c63 dynamic
9'd224: data = 8'h00; // r2 c64 dynamic
9'd225: data = 8'h00; // r2 c65 dynamic
9'd226: data = 8'h00; // r2 c66 dynamic
9'd227: data = 8'h00; // r2 c67 dynamic
9'd232: data = 8'h00; // r2 c72 dynamic
9'd233: data = 8'h00; // r2 c73 dynamic
9'd234: data = 8'h00; // r2 c74 dynamic
9'd235: data = 8'h00; // r2 c75 dynamic
9'd236: data = 8'h00; // r2 c76 dynamic
9'd237: data = 8'h00; // r2 c77 dynamic
9'd238: data = 8'h00; // r2 c78 dynamic
9'd264: data = 8'h31; // r3 c24 1
9'd265: data = 8'h35; // r3 c25 5
9'd266: data = 8'h31; // r3 c26 1
9'd267: data = 8'h34; // r3 c27 4
9'd268: data = 8'h31; // r3 c28 1
9'd269: data = 8'h33; // r3 c29 3
9'd270: data = 8'h31; // r3 c30 1
9'd271: data = 8'h32; // r3 c31 2
9'd272: data = 8'h31; // r3 c32 1
9'd273: data = 8'h31; // r3 c33 1
9'd274: data = 8'h31; // r3 c34 1
9'd275: data = 8'h30; // r3 c35 0
9'd277: data = 8'h39; // r3 c37 9
9'd279: data = 8'h38; // r3 c39 8
9'd281: data = 8'h37; // r3 c41 7
9'd283: data = 8'h36; // r3 c43 6
9'd285: data = 8'h35; // r3 c45 5
9'd287: data = 8'h34; // r3 c47 4
9'd289: data = 8'h33; // r3 c49 3
9'd291: data = 8'h32; // r3 c51 2
9'd293: data = 8'h31; // r3 c53 1
9'd295: data = 8'h30; // r3 c55 0
9'd300: data = 8'h43; // r3 c60 C
9'd301: data = 8'h50; // r3 c61 P
9'd302: data = 8'h55; // r3 c62 U
9'd304: data = 8'h52; // r3 c64 R
9'd306: data = 8'h47; // r3 c66 G
9'd354: data = 8'h41; // r4 c34 A
9'd355: data = 8'h43; // r4 c35 C
9'd356: data = 8'h54; // r4 c36 T
9'd357: data = 8'h49; // r4 c37 I
9'd358: data = 8'h56; // r4 c38 V
9'd359: data = 8'h45; // r4 c39 E
9'd361: data = 8'h4C; // r4 c41 L
9'd362: data = 8'h45; // r4 c42 E
9'd363: data = 8'h56; // r4 c43 V
9'd364: data = 8'h45; // r4 c44 E
9'd365: data = 8'h4C; // r4 c45 L
default: data = 8'h20; // space
endcase
end
endmodule
`default_nettype wire